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</o:shapelayout></xml><![endif]--></head><body lang=EN-GB link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>I realise this is completely off topic, but I think this list has a lot of experienced networking people, so I am hoping someone might have a suggestion.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I have pfSense running as my firewall at home, running on Hyper-V. In case you don’t know, it runs on FreeBSD. I have run it for a few years and really want to get it upgraded to the latest. But when I do the upgrade doesn’t work because every packet in the WAN interface seems to get lost, it just cannot send anything to the WAN. The LAN side is fine.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I posted on the pfSense forums about this a long time ago. I got some questions about the MTU, but it was fine<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I was just wondering if you have any thoughts/suggestions/experiences?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Rob<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>